Seagate sent its Backup Plus 1TB USB 3.0 Portable drive for review. The drive has a 12.1mm Z-Axis thickness with plastic shell. There’s really nothing much to talk about, except that the drive uses an SATA 6Gb/s 5400 RPM drive modelled ‘ST1000LM024‘ either modelled as Seagate Momentus or as Samsung Spin point. We’ll see how this drive performs and compares with the previous tested portable drives.